| Czech Open Women | 10/21 14:00 | - | Gauri Shidhaye v Katerina Tomalova | W | 0-2 | |
| Czech Open Women | 10/21 08:20 | - | Marija Sudimac v Katerina Tomalova | W | 0-2 | |
| Dutch Open Women | 10/13 14:05 | - | Xuefei Qi v Katerina Tomalova | L | 2-0 | |
| Spanish Int. Women | 09/14 09:00 | - | Katerina Tomalova v Madalena Fortunato | L | 0-2 | |
| Spanish Int. Women | 09/13 09:40 | - | Katerina Tomalova v Florentine Schoffski | W | 2-0 | |
| Denmark Masters Women | 06/10 11:40 | - | Katerina Tomalova v Shuo Yun Sung | L | 0-2 | |
| European Championships Women | 04/26 17:40 | - | Carolina Marin v Katerina Tomalova | L | 2-0 | |
| Korea Masters Women | 04/13 03:20 | 5 | Katerina Tomalova v Supanida Katethong | L | 0-2 | |
| Korea Open Women | 04/06 02:00 | 5 | Yaelle Hoyaux v Katerina Tomalova | L | 2-0 | |
| Polish Open Women | 03/25 17:10 | - | Katerina Tomalova v Mariya Mitsova | L | 0-2 | |
| Slovak Open Women | 03/03 14:00 | - | Katerina Tomalova v Aditi Bhatt | L | 0-2 | |
| Welsh Int Women | 12/02 17:00 | - | Rachael Darragh v Katerina Tomalova | L | 2-1 | |
| Hylo Open Women | 11/02 12:10 | - | Katerina Tomalova v Lianne Tan | L | 0-2 | |
| Belgian Int. Women | 10/28 10:15 | 5 | Katerina Tomalova v Wen Yu Zhang | L | 0-2 | |
| Czech Open Women | 10/22 09:00 | - | Katerina Tomalova v Ananya Praveen | L | 0-2 | |
| Dutch Open Women | 10/14 09:15 | - | Jordan Hart v Katerina Tomalova | L | 2-0 | |
| Denmark Masters Women | 08/06 10:20 | - | Rachael Darragh v Katerina Tomalova | L | 2-0 | |
| Spain Int Women | 06/17 12:20 | - | Nerea Ivorra v Katerina Tomalova | L | 2-0 | |
| Spain Masters Women | 05/19 11:35 | 5 | Katerina Tomalova v Clara Azurmendi | L | 0-2 | |
| European Championships Women | 04/27 08:30 | 6 | Katerina Tomalova v Marie Batomene | L | 0-2 | |
| Orleans Masters Women | 03/25 10:55 | 4 | Line Christophersen v Katerina Tomalova | L | 2-0 | |
| Orleans Masters Women | 03/24 11:45 | 5 | Amalie Schulz v Katerina Tomalova | W | 0-2 | |
| Euro Mixed Team Champs Women | 12/10 17:45 | - | Katerina Tomalova v Katrin Neudolt | W | 2-0 | |
| Portuguese Int. Women | 11/07 11:45 | 3 | Jenjira Stadelmann v Katerina Tomalova | L | 2-0 | |
| Portuguese Int. Women | 11/06 16:45 | 8 | Malya Hoareau v Katerina Tomalova | W | 0-2 | |
| SaarLorLux Open Women | 10/28 08:00 | 7 | Katerina Tomalova v Rachael Darragh | L | 1-2 | |
| Denmark Open Women | 10/13 08:30 | 5 | Leonice Huet v Katerina Tomalova | L | 2-0 | |
| Bulgarian Int. Women | 10/02 14:30 | - | Marija Sudimac v Katerina Tomalova | L | 2-1 | |
| Austrian Open Women | 02/20 13:45 | 5 | Katerina Tomalova v Kristin Kuuba | L | 0-2 | |
| European Team Championships Women | 02/12 11:00 | - | Nella Siilasmaa v Katerina Tomalova | W | 0-2 |